Scoglionario is a question based game, based on the famous “Who wants to be a millionaire” (“Chi vuole essere milionario” in italian) tv show. The player is asked increasingly difficult general knowledge questions by the host. Questions are multiple choice: four possible answers are given and the player must choose the correct one. On answering the first question correctly, the player wins 100 (dollars or euro, it is the same -> nothing real). Subsequent questions are played for increasingly large sums (roughly doubling at each turn). If you answer bad, you lose and win the lower (yellow colored) sum.

http://scognito.drunkencoders.com/projects/scoglionario.php